!BpKnkTWAvZfipXzbUa:matrix.org

mclauncher-api

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23 Apr 2021
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7 May 2021
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18 May 2021
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7 Jul 2021
@charsy89_gitlab-60e547656da03739848082d0:gitter.imCharsy89_gitlab (charsyチャーシィ) joined the room.06:19:29
@charsy89_gitlab-60e547656da03739848082d0:gitter.imCharsy89_gitlab (charsyチャーシィ) hey
so this takes care of asset indexes, downloading libraries and stuff too? as long as the library urls don't change, i guess
06:21:51
@charsy89_gitlab-60e547656da03739848082d0:gitter.imCharsy89_gitlab (charsyチャーシィ) * hey
so this takes care of asset indexes, downloading libraries and stuff too? as long as the urls don't change, i guess
06:25:11
@tomsik68:matrix.orgTomas Jasek joined the room.07:29:04
@tomsik68:matrix.orgTomas Jasek hi Charsy, yes that's right some URLs shouldn't change. but as you can see, there are very few hard-coded ones. 07:30:55
30 Jul 2021
@moriokii-61042b026da0373984822add:gitter.immoriokii (moriokii) joined the room.16:38:39
@moriokii-61042b026da0373984822add:gitter.immoriokii (moriokii) hi 16:38:51
@moriokii-61042b026da0373984822add:gitter.immoriokii (moriokii)

Execution failed for task ':HelloApplication.main()'.

Process 'command 'C:/Users/morioki/.jdks/openjdk-16.0.2/bin/java.exe'' finished with non-zero exit value 1

16:40:35
@moriokii-61042b026da0373984822add:gitter.immoriokii (moriokii) what to do? 16:40:38
@tomsik68:matrix.orgTomas Jasekhi, what is HelloApplication? could you post source code or at least stack trace?19:26:18
18 Sep 2021
@shasankp.14_gitlab-6145e44c6da037398485fc09:gitter.imshasankp.14_gitlab (Shasank) joined the room.13:06:38
@shasankp.14_gitlab-6145e44c6da037398485fc09:gitter.imshasankp.14_gitlab (Shasank) Hi there, i have created a minecraft launcher in python, and well i need some help 13:06:57
@tomsik68:matrix.orgTomas JasekWelcome Shasank. Feel free to ask about anything you need. I'll try to help if I can14:14:52
1 Nov 2021
@abrasiveboar902-617fffd36da037398489882f:gitter.imAbrasiveBoar902 (AbrasiveBoar902) joined the room.14:56:28
9 Nov 2021
@louisdefromont-618aa6886da03739848a29e5:gitter.imlouisdefromont (louisdefromont) joined the room.16:49:33
@louisdefromont-618aa6886da03739848a29e5:gitter.imlouisdefromont (louisdefromont)

Hello, when I try to call GlobalAuthenticationSystem.getProfileNames(), I get a java.lang.NullPointerException. Here's the stack trace:

java.lang.NullPointerException
at sk.tomsik68.mclauncher.impl.login.yggdrasil.YDProfileIO.read(YDProfileIO.java:29)
at sk.tomsik68.mclauncher.backend.GlobalAuthenticationSystem.getProfileNames(GlobalAuthenticationSystem.java:26)
at me.louisdefromont.App.main(App.java:43)

16:51:24
@louisdefromont-618aa6886da03739848a29e5:gitter.imlouisdefromont (louisdefromont)

I just realized I was using v0.3.1, I updated to 0.3.2 and here's the updated stack trace with correct line numbers:

java.lang.NullPointerException
at sk.tomsik68.mclauncher.impl.login.yggdrasil.YDProfileIO.read(YDProfileIO.java:32)
at sk.tomsik68.mclauncher.backend.GlobalAuthenticationSystem.getProfileNames(GlobalAuthenticationSystem.java:29)
at me.louisdefromont.App.main(App.java:43)

16:57:47
@tomsik68:matrix.orgTomas Jasekthe complaint is that launcher_profiles.json doesn't contain authenticationDatabase section16:59:53
@tomsik68:matrix.orgTomas Jasekthe api might be out of date17:00:19
@louisdefromont-618aa6886da03739848a29e5:gitter.imlouisdefromont (louisdefromont) Maybe I should try logging in? (https://github.com/tomsik68/mclauncher-api/wiki/API-Guide%3A-Login) 17:01:47
@tomsik68:matrix.orgTomas Jasekyou can try, but I think you'll get the same error17:02:23
@tomsik68:matrix.orgTomas Jasekhave you logged in before?17:02:33
@louisdefromont-618aa6886da03739848a29e5:gitter.imlouisdefromont (louisdefromont) I'm logged in with the official minecraft launcher 17:03:01
@tomsik68:matrix.orgTomas Jasekyeah, that's good17:03:18
@tomsik68:matrix.orgTomas Jasek could you check .minecraft/launcher_profiles.json ? 17:03:57
@tomsik68:matrix.orgTomas Jasek I'd like to confirm if you can see the authenticationDatabase in there 17:04:25
@louisdefromont-618aa6886da03739848a29e5:gitter.imlouisdefromont (louisdefromont) I don't see anything for authenticationDatabase 17:06:36

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